Believe the roadworks you are referring to is and is marked as a stretch of road to the SE of Witham Friary
PCP 1 - Holt Lane, Witham Friary, Frome, Somerset, BA11 5HL
Description: This job is to lay approx. 1700 meters of subduct
Works ref: BC005KN1W0BDUK-5984-6005
The PCP 1 part suggests it may be a fibre feed passing through for cabinet 1, so the big unknown is whether the engineers are overstating what is happening and its just FTTC for cabinet 1 or FTTP for a wider area.
Can attempt to ask Openreach if you email us with your details and a full address for a property.
The reason I urge some caution over what the engineers said is that for those doing the ducting and fibre blowing unless you see them installing fibre manifolds the work is identical for getting the fibre to a cabinet as it is for FTTP.
A fibre manifold looks like the black lozenge (around 12 inches long) in the picture at http://www.coolwebhome.co.uk/fibre-cornwall/images/f...
and they are placed on poles or in pavement chambers within 20 to 30m of premises that are destined to get FTTP.